• 제목/요약/키워드: Evaluation index value

검색결과 737건 처리시간 0.026초

Co-creation 실행 단계에 따른 Value Co-creation 유형 : 지역브랜드를 중심으로 (Value Co-creation Types according to Co-creation Execution Phase : Focusing on Regional Brand)

  • 류안영;손원준
    • 한국멀티미디어학회논문지
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    • 제24권3호
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    • pp.481-493
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    • 2021
  • Regional brands are recognized for their importance as one of the local public relations policies, but only the methods promoted by local government officials and outside experts are revealing limitations in self-reliance and sustainability. In order for a regional brand to succeed, it is necessary to develop and manage a brand that fits the characteristics of the region together with various stakeholders including residents. In this study, it was confirmed that regional brand evaluation indicators may vary depending on the stage of co-creation in the design process for regional brand development, and the type of value co-creation was determined through a classification method using the results of the evaluation index. According to the results of the study, the type of value co-creation that fits the local situation and characteristics can be derived by adjusting the stage of co-creation execution in the design process.

프랙탈 지수를 이용한 농촌 경관사진의 정량화 방안 연구 (A Study on the Quantifying of Rural Landscape Picture by Fractal Index)

  • 정호현;정남수
    • 농촌계획
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    • 제16권3호
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    • pp.11-17
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    • 2010
  • With international attention to the rural landscape, there have been landscape management and conservation efforts. Because it contains characteristics of rural area, rural landscape has been recognized as an important component of rurality. With rural amenity resources survey projects launched since 2005, rural landscape categorization and evaluation such as resource value, use value, beauty, originality, traditionality, maintenance are performed by expert questionnaire survey and 100 rural amenity resources are selected. In this study, we performed fractal analysis for developing evaluation system of the rural landscape photographs. In evaluating processes, main and surrounding landscape are separated and fractal indexes are calculated and analyzed with beauty value scoured by experts. Results show that beauty value is not significantly related with fractal index but differences of main and surrounding landscape fractal index.

A Study on the Evaluation of Functional Aspect Value of Individual Biotope -Focused on the Habitat Function of Biotope-

  • Kim, Han Soo
    • 한국환경생태학회지
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    • 제29권2호
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    • pp.263-278
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    • 2015
  • This study is intended to evaluate the value of functional aspect from the viewpoint of habitat. The indicators that are used in biotope evaluations are various, but most of them use the criteria to evaluate the naturality. This evaluation method cannot appropriately reflect the functional characteristics coming from relation to the surrounding biotope. In this study, the connectivity, cohesion and diversity between individual biotope are quantitatively measured by a landscape index. It is hard to draw the functional value of individual biotopes because the landscape index related to connectivity, cohesion and diversity comes from a landscape having a number of biotopes. The concept of contribution was used to overcome this limitation. The concept of contribution is to quantify how much each individual biotope contributes to the connectivity, cohesion, and diversity in a certain range of landscape by deriving the amount of change in the landscape index according to the presence or absence of each individual biotope. In order to understand the characteristics of evaluation results in functional aspect, this research has done a comparative analysis of the previous research findings in the same target area. According to the result of the research, individual biotopes such as artificial forests, fragmented natural forests, and small planting sites were highly rated.

사회연결망 분석을 통한 인증 포트폴리오 전략에 관한 연구 (A Study on Strategy of Certification Portfolio Using Social Network Analysis)

  • 윤태영;조남욱
    • 품질경영학회지
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    • 제45권3호
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    • pp.427-445
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    • 2017
  • Purpose: This paper provides a method to identify cost-effective standards by analyzing the relationships between certified company and standards. It also aims to provide a evaluation model to establish a certification portfolio strategy of institutions. Methods: By analysing the networks of certified company and certification standards, this paper developed an evaluation model of standards. The evaluation model uses an index(Certificated Standard Evaluation Index; CSEI) to assess the value of standards. Results: To verify the applicability of the evaluation model, the proposed model and the CSEL index have been applied to certification standards of Korean Standard Association. The results show that the evaluation model can effectively identify potential customers and thereby establish a certification portfolio strategy. Conclusion: The main contribution of this study is a provision of a new approach to certification portfolio strategy by evaluating the value of standards. The proposed model is expected to provide implications for the certification portfolio strategy.

Evaluation and Identification of Promising Bivoltine Breeds in the Silkworm Bombyx mori L.

  • Begum, Azeezur Rehman Naseema;Basavaraja, Hadikere Kallappa;Joge, Punjab Govindrai;Palit, Aditya Kumar
    • International Journal of Industrial Entomology and Biomaterials
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    • 제16권1호
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    • pp.15-20
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    • 2008
  • Under the all India programme of evaluation of mulberry and silkworm genotypes, twelve bivoltine silkworm breeds obtained from Central Silkworm Germplasm Resource Centre, Hosur (CSGRC) were evaluated at the bivoltine silkworm breeding laboratory, Central Sericultural Research & Training Institute, Mysore (CSR&TI). These breeds were tested during September-October 2003, August-September 2004 and February-March 2005. The average temperature and humidity during September-October 2003 was $26.5^{\circ}C$ and 72.6% RH, while during August-September 2004, it was $26.5^{\circ}C$ and 75.2% RH and during February-March 2005 it was $24^{\circ}C$ and 48% RH respectively. The performance of the breeds in respect of 21 traits was studied and statistically analyzed using analysis of variance (Singh and Choudhary, 1985). Silkworm breeds were short-listed using multiple trait evaluation index method as suggested by Mano et at., (1993). Evaluation Index values were calculated for all the 11 traits of economic importance and six breeds were short-listed based on average index value 50 and above 50. Two breed viz., BV 183 (SMGS-1) have recorded average E.I. >50 in 10 traits (except in neatness) and ranked first and the breed BV 262 (SMGS9) with E.I. value >50 in nine traits except in cocoon weight and neatness ranked second, in the order of merit. These two breeds may be selected as resource material for evolving region specific silkworm breeds.

API시험법에 의한 국내 석탄회의 품질 평가 (Evaluation of Domestic CCPs(Coal Combustion Products) Quality by API Test Method)

  • 유성원;유경근;조영근
    • 한국건설순환자원학회논문집
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    • 제1권1호
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    • pp.49-57
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    • 2013
  • 최근, 산업부산물의 재활용과 이산화탄소 저감은 사회적으로 매우 중요한 이슈이다. 이러한 측면에서 화력발전소에서 발생되는 석탄회는 콘크리트의 혼합재로 사용되는 것이 재활용 방안 중 최선으로 알려져 있다. 석탄회를 콘크리트에 사용하기 위하여 KS에서는 $SiO_2$, 분말도, 비중, 강열감량 및 활성도 지수 등의 품질 항목을 선정하여 관리하고 있다. 특히, 활성도 지수의 경우는 석탄회가 콘크리트에 사용될 때의 강도 발현성을 판정할 수 있는 가장 주요한 판정기준인데 반해서 실험소요 기간이 최소 28일 혹은 91일이 요구되는 단점을 가지고 있다. 이러한 문제점에 착안하여 본 연구에서는 기존 활성도 지수를 대체하여 석탄회의 포졸란 반응성을 신속하게 측정할 수 있는 API 시험법을 적용하여, API 시험결과와 활성도지수 및 K-value와의 비교 분석을 통하여 API 시험법의 적용 가능성을 검토하고, 신속 측정방법인 API 시험법에 의한 국내 석탄회의 품질을 평가하고자 하였다. 실험 결과, 국내 석탄회는 수분 및 비중을 제외하고는 KS 품질기준을 대부분 만족하지 못하는 것으로 나타났으며, 특히 유동층 보일러 애시는 고유의 특성을 가지는 것으로 나타났다. API와 활성도지수 및 K-value의 경우, 각각의 상관성이 상당히 좋은 것으로 나타났다. 특히, 재령이 증가할수록 API와의 상관성은 점점 증가하는 것으로 나타나 장기 재령의 실험을 요구하는 활성도 지수 대신에 2일 내에 결과를 알 수 있는 API시험이 석탄회의 포졸란 반응성 평가에 매우 유용한 시험방법인 것으로 판단된다.

건물 에너지관리 실태 및 수준 평가 - 유지관리자를 대상으로 - (Questionnaire survey & Evaluation for Quality Level of Energy Management System in Buildings - survey for maintenance personnel -)

  • 곽노열;조승혁;권한솔;허정호
    • 한국태양에너지학회:학술대회논문집
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    • 한국태양에너지학회 2008년도 추계학술발표대회 논문집
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    • pp.112-119
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    • 2008
  • In order to ensure building energy management at an appropriate level continuously, it is necessary to define clearly service work of energy management and to suggest evaluation index whether energy management in buildings is fit and improvement is needed or not. But, evaluation index of energy management level in buildings is not suggested yet in Korea. So, the purpose of this paper is to suggest evaluation index of energy management level in buildings, investigate the present state of Korean buildings and evaluate energy management levels. As a result of surveys of evaluation index of energy management, it is found that portion of level 1, which is the best level, is higher than any other level, level 2, level 3. And, throughout analysis, it is found that as total floor area is larger, evaluation index of energy management level is better, and, in order to increase energy management level, first of all, there is necessary for building's users to change understanding about energy saving and make a reform of national policy of energy management in buildings. Because there is rich relationship between items among evaluation index of this stuff and result value of evaluation index, evaluation index of energy management suggested in this study is available to evaluate energy management level in buildings.

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서울화강암의 암석강도 측정치의 비교 평가 연구 (A Study on Comparison and Evaluation of various Strength in Seoul Granite)

  • 윤지선;김두영;정흥모
    • 터널과지하공간
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    • 제5권2호
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    • pp.144-154
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    • 1995
  • In this paper, we make a study on comparison and evaluation of the seoul granite properties, which are unit weight, uniaxial compressive strength, Brazilian tensile strength and, point load strength. The typical result are as follow- 1. From the measured value of point load strength anisotropy index, the seoul granite is considered to be homogeneous. 2. There is a linear relationship between uniaxial compressive strength and size corrected point load strength index. 3. Brazilian tensile strength and size corrected point load strength index are closely tied together.

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Virtual Seat Method를 이용한 승용차량 시트의 정차시 진동에 대한 승차감 평가 (Evaluation of Ride Comfort of the Passenger Vehicle Seat on Idle Vibration by Virtual Seat Method)

  • 이재영;안세진;정의봉
    • 한국소음진동공학회논문집
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    • 제23권7호
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    • pp.631-639
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    • 2013
  • Virtual seat method(VSM) which is an evaluation method combined objective and subjective process is used in this study in order to determine seat comfort index of idle vibration of passenger vehicle. The VSM is implemented by two steps which are for objective index in the first step and for subjective estimation in the second step. In the study, two seats mounted on passenger vehicle was compared in terms of dynamic seat comfort by six subjects employed for the VSM method as well as SEAT value which is a conventional objective method. It is concluded that the dynamic comfort index by the VSM is more reliable than the SEAT value thanks to adding subjective evaluation on top of the objective result.

Evolution and Identification of Thermo-Tolerant Hybrids in the Silkworm, Bombyx mori L.

  • Begum, A.Naseema;Rekha, M.;Basavaraja, H.K.;Ahsan, M.M.
    • International Journal of Industrial Entomology and Biomaterials
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    • 제6권2호
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    • pp.171-178
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    • 2003
  • Four thermo-tolerant lines of silkworm, Bombyx mori, (L.) viz., A HT, B HT (Chinese type) and F HT, G HT (Japanese type) were evolved by utilizing the breeding resource material (identified from initial screening at a temperature of 31 ${\pm} 1^{\circ}C$ and relative humidity 85 ${\pm}$ 5%) through conventional breeding. These tolerant lines were crossed with productive breeds and forty four hybrids were evaluated on eight economic traits by the Multiple Trait Evaluation Index Method. Ten hybrids were short-listed based on the average evaluation index value larger than 50 for eight economic traits studied. The identified ten hybrids recorded higher index values (> 50) for most of the traits studied. Single hybrid G ${\times}$ CSR12 indicated average index value larger than 50 for six traits viz., pupation number (58), cocoon weight (67), shell weight (65), average filament length (74), raw silk % (69), reelability % (51) except for shell ratio % (41). The standard deviation of the cocoons in the above hybrid was 8.41 in the hybrid cocoon length and width measurement. However, two selected hybrids viz., A ${\times}$ CSR5 and G ${\times}$ CSR13 recorded average index value larger than 50 for all the traits viz., pupation number (57, 60), cocoon weight (50, 54), shell weight (56, 57), shell ratio percentage (59, 53), average filament length (55, 60), raw silk percentage (63, 67) and reelability percentage (53, 53). The standard deviation of the cocoons in the two selected hybrids viz., A ${\times}$ CSR5 and G ${\times}$ CSR13 was 8.41 and 8.06 respectively in the cocoon length and width measurement.